1-Hydroxy-2-pyridinone-based MMP inhibitors: Synthesis and biological evaluation for the treatment of ischemic stroke
摘要:
Matrix metalloprotemase-9 (MMP-9) has been implicated in the breakdown of the blood-brain barrier during cerebral ischemia. As a result, inhibition of MMP-9 may have utility as a therapeutic intervention in stroke. Towards this end, we have synthesized a series of 1-hydroxy-2-pyridinones that have excellent in vitro potency in inhibiting MMP-9 in addition to MMP-2. Representative compounds also demonstrate good efficacy in the mouse transient mid-cerebral artery occlusion (tMCAO) model of cerebral ischemia. (C) 2007 Elsevier Ltd. All rights reserved.
This invention provides novel heterocyclic derived matrix metalloprotease inhibitors of the formula:
and pharmaceutical compositions comprising same, useful for treating disorders ameliorated by antagonizing matrix metalloproteases. This invention also provides therapeutic and prophylactic methods using the instant pharmaceutical compositions.
[EN] HETEROCYCLIC DERIVED METALLOPROTEASE INHIBITORS<br/>[FR] INHIBITEURS HÉTÉROCYCLIQUES DE MÉTALLOPROTÉASES DÉRIVÉES
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2008045668A1
公开(公告)日:2008-04-17
[EN] This invention provides novel heterocyclic derived matrix metalloprotease inhibitors of the formula (I) and pharmaceutical compositions comprising same, useful for treating disorders ameliorated by antagonizing matrix metalloproteases. This invention also provides therapeutic and prophylactic methods using the instant pharmaceutical compositions. [FR] L'objet de la présente invention propose de nouveaux inhibiteurs hétérocycliques de métalloprotéases matricielles dérivées de formule (I) et des composés pharmaceutiques comprenant ces inhibiteurs, qui sont utiles pour traiter des troubles améliorés par des métalloprotéases matricielles antagonistes. Cette invention propose également des méthodes thérapeutiques et prophylactiques mettant en oeuvre les présentes compositions pharmaceutiques.
1-Hydroxy-2-pyridinone-based MMP inhibitors: Synthesis and biological evaluation for the treatment of ischemic stroke
作者:Yue-Mei Zhang、Xiaodong Fan、Devraj Chakaravarty、Bangping Xiang、Robert H. Scannevin、Zhihong Huang、Jianya Ma、Sharon L. Burke、Prabha Karnachi、Kenneth J. Rhodes、Paul F. Jackson
DOI:10.1016/j.bmcl.2007.10.045
日期:2008.1
Matrix metalloprotemase-9 (MMP-9) has been implicated in the breakdown of the blood-brain barrier during cerebral ischemia. As a result, inhibition of MMP-9 may have utility as a therapeutic intervention in stroke. Towards this end, we have synthesized a series of 1-hydroxy-2-pyridinones that have excellent in vitro potency in inhibiting MMP-9 in addition to MMP-2. Representative compounds also demonstrate good efficacy in the mouse transient mid-cerebral artery occlusion (tMCAO) model of cerebral ischemia. (C) 2007 Elsevier Ltd. All rights reserved.